1071-23-4
Product Name:
O-PHOSPHORYLETHANOLAMINE
Formula:
C2H8NO4P
Synonyms:
O-Phosphocolamine;O-Phosphoethanolamine;2-Aminoethyl dihydrogen phosphate;Colamine phosphoric acid, Ethanolamine dihydrogen phosphate, 2-Hydroxyethylammonium dihydrogen phosphate, O-Phosphoethanolamine;Colaminephosphoric acid
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Solid |
|---|---|
| Melting Point | 241-243 °C |
| Solubility | 72 mg/mL |
| Collision Cross Section | 121.6 Ų [M-H]- [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)] |
SAFETY INFORMATION
| Signal word | Danger |
|---|---|
| Pictogram(s) |
 Corrosion Corrosives GHS05 |
| GHS Hazard Statements |
H314:Skin corrosion/irritation |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. P310:Immediately call a POISON CENTER or doctor/physician. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
COMPUTED DESCRIPTORS
| Molecular Weight | 141.06 g/mol |
|---|---|
| XLogP3 | -4.8 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 3 |
| Exact Mass | 141.01909473 g/mol |
| Monoisotopic Mass | 141.01909473 g/mol |
| Topological Polar Surface Area | 92.8 Ų |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Complexity | 98.2 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
O-phosphoethanolamine is the ethanolamine mono-ester of phosphoric acid, and a metabolite of phospholipid metabolism. This phosphomonoester shows strong structural similarity to the inhibitory neurotransmitter GABA, and is decreased in post-mortem Alzheimer's disease brain. It has a role as a human metabolite, an algal metabolite and a mouse metabolite. It is a phosphoethanolamine and a primary amino compound. It is a conjugate acid of an O-phosphonatoethanaminium(1-).